Umezawa's Jitte [From the Vault: Lore] Mirrodin and that spell can't be

and that spell can't be countered

the only caste that cannot be attained by either heredity or money is that of the hero

Set: Worldwake Promos Type: Instant Mythic Cost: {X}{R}{R} Multikicker {1} (You may pay an additional {1} any number of times as you cast this spell

and it becomes a Vampire in addition to its other types

Umezawa's Jitte [From the Vault: Lore] Mirrodin and that spell can't beSet: From the Vault: Lore Type: Legendary Artifact Equipment Mythic Cost: {2} Whenever equipped creature deals combat damage, put two charge counters on Umezawa's Jitte. Remove a charge counter from Umezawa's Jitte: Choose one Equipped creature gets +2 +2 until end of turn. Target creature gets 1 1 until end of turn. You gain 2 life. Equip {2}